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Can Iterative Prompting Make LLMs Write Better Code?

2025-01-03
Can Iterative Prompting Make LLMs Write Better Code?

This blog post details an experiment exploring whether repeatedly prompting a Large Language Model (LLM) to "write better code" improves code quality. Using Claude 3.5 Sonnet, the author starts with a simple Python coding problem and iteratively prompts the LLM. Performance improves dramatically, achieving a 100x speedup. However, simple iterative prompting leads to over-engineering. Precise prompt engineering yields far more efficient code. The experiment shows LLMs can assist code optimization, but human intervention and expertise remain crucial for quality and efficiency.

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(minimaxir.com)
Development Code Optimization Prompt Engineering

Fake Nintendo Lawyer Terrorizes YouTubers, Exposing YouTube's Copyright Flaws

2024-12-27
Fake Nintendo Lawyer Terrorizes YouTubers, Exposing YouTube's Copyright Flaws

A user impersonating a Nintendo lawyer is terrorizing YouTubers by filing false copyright claims, leading to video takedowns and account suspensions. Using forged emails and documents, the perpetrator successfully bypassed YouTube's verification system, causing significant stress and financial losses for creators. This incident highlights vulnerabilities in YouTube's copyright claim process and the severity of online fraud, raising concerns about platform oversight and the need for improved safeguards.

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(www.theverge.com)
Game YouTube copyright false claims online harassment online fraud copyright protection

SCCS: The Source Code Motel After 50 Years

2024-12-13

This article retrospectively examines the influence of the Source Code Control System (SCCS) over the past 50 years. Author Larry McVoy details SCCS's unique weave format, which allows for merging by reference, avoiding the inefficiencies of patch-based copying found in other systems. He explains how SCCS leverages this weave to retrieve any file version in constant time and preserves authorship across versions. While acknowledging shortcomings like long-term locks and file-orientation, McVoy highlights the efficiency of the weave format and its preservation of authorship as groundbreaking, laying the groundwork for later systems like BitKeeper.

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(www.tuhs.org)
Development Source Code Management

Steve Reich's Clapping Music, Reimagined with Flip-Disc Displays

2025-01-24
Steve Reich's Clapping Music, Reimagined with Flip-Disc Displays

An artist ingeniously recreates Steve Reich's iconic 'Clapping Music' using two flip-disc displays. By controlling the flipping of individual segments, they produce a rhythmic sound reminiscent of clapping. The project showcases a blend of hardware and software, demonstrating a unique artistic approach to sound and visuals. The code is open-source, inviting others to experiment and build upon the work.

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(hannahilea.com)
Hardware Creative

The Trap of 'I'm Not an Extrovert'

2024-12-26
The Trap of 'I'm Not an Extrovert'

This article recounts a story of Aditya, a college student who used introversion as an excuse to avoid social interaction, ultimately leaving his club. The author argues that introversion and extroversion are not absolute but rather choices. In the workplace, proactive communication and collaboration are essential skills, not inherent traits. Using the example of two engineers, Ram and Shyam, the author highlights the importance of communication skills for career advancement. While deep thinking requires energy, effective communication and collaboration lead to greater success. The author concludes that true friendships often stem from deep conversations, not superficial small talk.

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(orkohunter.net)
Misc introversion extroversion communication skills

Post-WWII Highways: Debunking Myths and Unveiling the Truth

2024-12-17
Post-WWII Highways: Debunking Myths and Unveiling the Truth

This article explores key events and misconceptions surrounding the development of highways after World War II. It clarifies that Germany's Autobahn was not initially designed for military purposes, but rather to stimulate the economy and enhance national prestige. While Allied forces utilized the Autobahn in the later stages of WWII, this wasn't its original intent. The article debunks the myth that the US Interstate system was designed with one mile in five being straight and level for emergency bomber landings, explaining its true purpose was civilian benefit and economic development, although it also served military needs, such as troop movement and industrial production. Finally, the article reviews post-WWII attempts and exercises by various militaries to utilize highways as emergency runways for aircraft, highlighting their limitations and ultimate replacement by dedicated airfields.

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(wwiiafterwwii.wordpress.com)
Tech highways WWII

Efficient Cloud-Native Raster Data Access: An Alternative to Rasterio/GDAL

2024-12-15
Efficient Cloud-Native Raster Data Access: An Alternative to Rasterio/GDAL

The exponential growth of Earth observation data in cloud storage necessitates efficient access and analysis of satellite imagery. This article introduces an alternative cloud-native raster data access approach to Rasterio/GDAL. Traditional GeoTIFFs are inefficient, while Cloud-Optimized GeoTIFFs (COGs) improve efficiency through tiling and multi-resolution access. However, even with COGs, tasks like time-series NDVI analysis suffer from latency. The authors leverage STAC GeoParquet, combined with pre-calculated byte ranges, to reduce HTTP requests, significantly speeding up data access. Initial tests show this approach drastically reduces time-to-first-tile for Sentinel-2 data and lowers costs. A future open-source library, "Rasteret," will implement these techniques.

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(blog.terrafloww.com)
Tech Cloud-native Raster data

Nordic Unveils VPR: Its First RISC-V Processor, Ushering in a New Era of Heterogeneous Computing

2024-12-26
Nordic Unveils VPR: Its First RISC-V Processor, Ushering in a New Era of Heterogeneous Computing

Nordic Semiconductor has launched VPR, its first RISC-V processor, integrated into the new nRF54H and nRF54L SoCs. VPR, an RV32EMC processor running at up to 320MHz, is designed for software-defined peripherals. The article details VPR's architecture, initialization process, and collaboration with the Arm Cortex-M33. Zephyr's sysbuild simplifies building and deploying VPR applications, enabling heterogeneous computing for enhanced performance and functionality.

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(danielmangum.com)
Hardware Heterogeneous Computing

Artie (YC) is Hiring a Founding Engineer for Distributed Systems

2025-01-16
Artie (YC) is Hiring a Founding Engineer for Distributed Systems

Artie, a Y Combinator-backed startup, is seeking a Founding Engineer focused on distributed systems. Artie offers a real-time database replication solution leveraging Kafka and CDC, processing over 10 billion rows monthly. The ideal candidate possesses strong computer science fundamentals, thrives in a multi-faceted role, and has experience with asynchronous systems and technologies like gRPC, Kafka, and Kubernetes (though not strictly required). Go proficiency is preferred but not mandatory. This challenging role offers the opportunity to shape the next generation data platform, aiming for zero data latency while maintaining ease of use and scalability.

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(www.ycombinator.com)
Development data engineering

Hilbert Curve: A Beautiful Space-Filling Curve and its Visualization

2025-01-18

This article delves into the Hilbert curve, a space-filling curve with excellent clustering properties. The author creatively visualizes it by projecting a 3D RGB color space Hilbert curve onto a 2D plane. The visualization is aesthetically pleasing and intuitively demonstrates the clustering characteristics of the Hilbert curve. The article also explains the algorithm implementation of the Hilbert curve and provides a Python project for generating and visualizing various space-filling curves.

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(corte.si)
Development Hilbert curve space-filling curve

Bruin: Build Data Pipelines with SQL and Python

2024-12-17
Bruin: Build Data Pipelines with SQL and Python

Bruin is a powerful data pipeline tool that combines data ingestion, data transformation with SQL and Python, and data quality checks into a single framework. It works with major data platforms and runs on your local machine, an EC2 instance, or GitHub Actions. Key features include data ingestion, SQL & Python transformations, data quality checks, Jinja templating, end-to-end validation, and support for multiple environments. Pipelines are easily defined using a simple pipeline.yml file.

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(github.com)
Development data pipeline

Microsoft to Delete Passwords for 1 Billion Users, Promoting Passkeys

2024-12-17
Microsoft to Delete Passwords for 1 Billion Users, Promoting Passkeys

In response to a surge in cyberattacks, Microsoft announced plans to delete passwords for a billion users and aggressively promote the more secure passkeys. With password attacks nearly doubling year-over-year, Microsoft blocks 7,000 attacks per second. Passkeys, leveraging biometrics or PINs, offer superior security and convenience compared to traditional passwords. Microsoft is actively pushing users towards passkey adoption, aiming for a passwordless and more secure future.

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(www.forbes.com)
Tech cybersecurity passwords passkeys

Federal Court Rules Backdoor Searches of 702 Data Unconstitutional

2025-01-22
Federal Court Rules Backdoor Searches of 702 Data Unconstitutional

A federal district court has ruled that backdoor searches of databases containing Americans' private communications, collected under Section 702, typically require a warrant. This landmark ruling, following over a decade of litigation, rejects the government's claim that such searches can be conducted warrantlessly. Organizations like the EFF have long argued this practice is unconstitutional, and the court's decision is a significant victory for privacy rights. The ruling calls for Congressional reform of Section 702 to prevent future abuses.

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(www.eff.org)
Tech Section 702 privacy rights unconstitutional

MoonshotAI's Kimi k1.5: A Breakthrough in RL and LLMs

2025-01-21
MoonshotAI's Kimi k1.5: A Breakthrough in RL and LLMs

MoonshotAI has unveiled Kimi k1.5, a new multi-modal large language model trained with reinforcement learning, achieving state-of-the-art results across various benchmarks. Key to Kimi k1.5's success is its 128k context window and improved policy optimization, enabling strong reasoning capabilities without complex techniques like Monte Carlo tree search. It outperforms GPT-4o and Claude Sonnet 3.5 on tests like AIME, MATH-500, and Codeforces, also showing significant improvements in short-context reasoning. Kimi k1.5 will soon be available at https://kimi.ai.

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(github.com)
AI

UK Electricity Bills Soar: High Subsidies and Grid Investment Lag

2024-12-20
UK Electricity Bills Soar: High Subsidies and Grid Investment Lag

High UK electricity bills aren't solely due to wholesale power costs. A recent analysis reveals that network costs and green energy subsidies are major drivers. Twenty years of stagnant grid investment now necessitate urgent expansion, skyrocketing network costs. Contracts subsidizing renewables will continue increasing bills, while past subsidies, like the Renewables Obligation and Feed-in Tariff, failed to adjust quickly enough to falling renewable energy prices, locking in massive long-term costs. The author suggests reducing grid dependence or improving grid utilization as pathways to lower future electricity bills.

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(climate.benjames.io)
Tech UK electricity bills energy subsidies grid investment

Meta FAIR Unveils Breakthrough AI Research, Open-Sourcing Key Models

2024-12-13
Meta FAIR Unveils Breakthrough AI Research, Open-Sourcing Key Models

Meta FAIR released a suite of groundbreaking AI research artifacts, including Meta Motivo, a foundational model for controlling virtual embodied agents, and Meta Video Seal, an open-source model for video watermarking. This release focuses on advancements in agent capabilities, robustness, safety, and architectural innovations for more efficient learning. Other key contributions include the Flow Matching codebase, Meta Explore Theory-of-Mind for theory-of-mind reasoning, Large Concept Models (LCMs), and the Dynamic Byte Latent Transformer. By open-sourcing these tools and models, Meta aims to foster collaboration and accelerate responsible AI development.

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(ai.meta.com)
AI

A New Paradigm for AI Interaction: Models as Computers

2024-12-15

This article explores the future of AI interaction, proposing a new paradigm: treating large language models (LLMs) as 'computer applications' instead of 'people'. The author argues that the current anthropomorphic approach is inefficient and limits the potential of LLMs. He suggests that LLMs should generate graphical interfaces, not just text conversations, to improve efficiency and discoverability, allowing users direct manipulation like with typical applications. This 'model-as-computer' paradigm will transform human-computer interaction and lead to novel experiences, such as dynamically generating interfaces tailored to user needs, potentially even replacing operating systems. The article cites existing technological prototypes and looks towards future developments.

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(willwhitney.com)
AI AI interaction Human-Computer Interaction

Ergo: A Modern Go-Based IRC Server Released

2024-12-18
Ergo: A Modern Go-Based IRC Server Released

Ergo is a modern IRC server written in Go, designed for ease of setup and use. It combines the features of an ircd, services framework, and bouncer (integrated account management, history storage, and bouncer functionality). It boasts bleeding-edge IRCv3 support and is highly customizable via a rehashable YAML config. Key features include integrated services (NickServ, ChanServ, HostServ), native TLS/SSL support, SASL authentication, LDAP support, and advanced security and privacy features.

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(github.com)
Development IRC server

Tracing the Ancestry of Common Unix Commands

2025-01-22

This article explores the origins of key commands within the Unix/Linux command-line hierarchy. From foundational Unix utilities like `cat`, `ls`, and `grep` to contributions from BSD, GNU, and other projects, the author meticulously traces the lineage of numerous tools. This provides a fascinating historical perspective on the evolution of these essential systems and will appeal to command-line enthusiasts and system developers alike.

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(darwinsys.com)
Development command-line tools

Discourse Celebrates a Decade of Fostering Online Communities

2024-12-17
Discourse Celebrates a Decade of Fostering Online Communities

Discourse, the open-source forum software, celebrated its 10th anniversary on August 26th, 2024. Launched with a vision of raising the standard of online discourse, it has grown from a small team of four to over 100 employees across 25 countries. The platform boasts over 20,000 communities, 107 million topics, and nearly 1.65 billion posts. Continuous development has included the addition of 49 plugins, chat features, and AI-powered tools for moderation and user experience enhancement. This success is a testament to its open-source nature, commitment to user feedback, and the dedication of its team.

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(blog.discourse.org)
Development Open-Source Forum Community Software AI Integration

NASA Solves Ingenuity Mars Helicopter Crash Mystery

2024-12-13
NASA Solves Ingenuity Mars Helicopter Crash Mystery

After nearly a year of investigation, NASA has finally solved the mystery behind the crash of Ingenuity, the Mars helicopter carried by the Perseverance rover. The helicopter's navigation system, unable to discern sufficient features on the relatively smooth Martian surface, resulted in a horizontal velocity upon landing. This caused Ingenuity to tumble, breaking its blades. Despite lacking a black box, investigators pieced together the cause from limited data and imagery. Remarkably, Ingenuity still communicates intermittently with Perseverance. The incident has prompted NASA to begin planning for follow-on missions, including a larger Mars helicopter capable of carrying scientific instruments.

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(arstechnica.com)
Tech Mars exploration Ingenuity navigation system failure

DOOM Ported to Run Entirely on AMD GPUs

2024-12-15

An AMD developer has successfully ported the classic game DOOM to run almost entirely on AMD GPUs. Leveraging the ROCm library and the LLVM libc C library, the port offloads rendering and game logic to the GPU, handling OS functions via an RPC interface. This impressive feat showcases the potential of the LLVM C library for GPU programming and opens exciting possibilities for game development.

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(www.phoronix.com)
Game GPU Gaming

Open-Source R1 Shakes Up the AI World: Accelerated Development!

2025-01-26
Open-Source R1 Shakes Up the AI World: Accelerated Development!

The AI landscape is exploding with new models. DeepSeek's open-source reasoning model, R1, matches the performance of OpenAI's closed-source o1, but at a fraction of the cost, sending shockwaves through the industry. R1 validates OpenAI's o1 and o3 approaches and reveals new trends: pretraining's diminished importance and the emergence of inference time scaling laws, model downsizing, reinforcement learning scaling laws, and model distillation scaling laws, all accelerating AI development. R1's open-source nature intensifies US-China competition, highlighting the massive geopolitical implications of AI's rapid progress.

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(timkellogg.me)
AI

Perl Community Buzz: New Podcast, Workshop, and Weekly Challenges

2025-01-21
Perl Community Buzz: New Podcast, Workshop, and Weekly Challenges

The Perl community is buzzing with exciting news! A new podcast, "The Underbar," has launched, bringing you the latest in Perl. The German Perl/Raku Workshop is coming to Munich, offering a great opportunity for developers to connect and learn. The Weekly Challenge, a popular coding contest, has secured sponsorship for another year, continuing to provide Perl enthusiasts with weekly programming exercises. This week's newsletter also features updates on several Perl modules and articles covering diverse topics such as MIDI music creation, geolocation data processing, and performance profiling.

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(perlweekly.com)
Development Podcast Community Events

Multiplicative Infinitesimals: A New Calculus Approach

2025-01-08
Multiplicative Infinitesimals: A New Calculus Approach

This paper introduces a new concept called "multiplicative infinitesimals," analogous to traditional additive infinitesimals, to construct a new calculus system. Unlike traditional calculus based on differences, multiplicative calculus is based on quotients, using a Leibniz-like notation but with 'q' instead of 'd', representing a multiplicative perturbation of an expression. The author establishes the relationship between 'q' and 'd' through logarithmic and exponential operations and applies it to elasticity theory and multiplicative derivative calculations. This approach may offer new solutions to problems intractable with traditional methods.

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(github.com)
Mathematics calculus infinitesimals

Visualizing Concurrency: A Guide to Understanding Program State Space

2024-12-20

Concurrent programming is notoriously complex due to the difficulty of enumerating all possible states. This article uses visualization to explain how to understand the mechanics of concurrent program execution. It begins by introducing the concept of program state, which is a combination of variable values and instruction location, and then demonstrates the transition process of program states and the generation of state space using a simple C-like program example. The article then introduces concurrent programs, and, using two concurrently executing programs, P and Q, it explains how to represent the state of a concurrent program and the construction of the state space. Finally, the article explores how to use the model checking tool SPIN and the LTL language to verify the correctness of concurrent programs, highlighting the important role of model checking in ensuring the correctness of concurrent programs.

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(wyounas.github.io)
Development state space model checking

A 192-Byte WebAssembly Compiler: Code Golfing Extravaganza

2025-01-24
A 192-Byte WebAssembly Compiler: Code Golfing Extravaganza

This article details a WebAssembly compiler, a mere 192 bytes in size, capable of compiling reverse Polish notation expressions into WebAssembly modules. The author systematically deconstructs the code's optimizations, revealing clever uses of JavaScript features, WebAssembly bytecode manipulation, and variable/expression streamlining. While functionally simple, this tiny compiler offers a deep dive into the inner workings of WebAssembly.

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(wasmgroundup.com)
Development

Elon Musk's Government Reform Attempt: A Battle Against Bureaucracy

2024-12-15
Elon Musk's Government Reform Attempt: A Battle Against Bureaucracy

This article explores Elon Musk's attempts to reform government inefficiency. The author argues that Democrats haven't prioritized addressing government inefficiency, and Musk's intervention is not a solution but may exacerbate the problem. Insiders are watching Musk's reform attempts with skepticism, believing that even billionaires can't easily shake the entrenched bureaucratic system. The article points out that lengthy legal procedures and resistance from vested interests are huge obstacles to reform, and the courts also play a significant role in worsening the problem. Ultimately, the author calls for a re-evaluation of government reform strategies and a clear understanding of the difficulty and complexity of reform.

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(www.eatingpolicy.com)
Misc government reform bureaucracy Elon Musk

LLMs: Exploring Arithmetic Capabilities in the Pursuit of AGI

2024-12-24
LLMs: Exploring Arithmetic Capabilities in the Pursuit of AGI

This article explores why large language models (LLMs) are being used for calculation. While LLMs excel at natural language processing, researchers are attempting to make them perform mathematical operations, from simple addition to complex theorem proving. This isn't to replace calculators, but to explore the reasoning capabilities of LLMs and ultimately achieve artificial general intelligence (AGI). The article points out that humans have always tried to use new technology for computation, and testing the mathematical abilities of LLMs is a way to test their reasoning abilities. However, the process of LLMs performing calculations is drastically different from that of calculators; the former relies on vast knowledge bases and probabilistic models, while the latter is based on deterministic algorithms. Therefore, LLM calculation results are not always accurate and reliable, highlighting the trade-off between practicality and research.

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(vickiboykis.com)
AI Artificial General Intelligence Computational Ability
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